net.core.rmem_max = 134217728 net.core.wmem_max = 134217728 net.core.rmem_default = 134217728 net.core.wmem_default = 134217728 you don't need them anymore. the validator does it per-socket on instantiation. https://github.com/anza-xyz/agave/commit/8b4f5e0f7f3e9849e52c06a899a27b71221369cb
net.core.rmem_max = 134217728
net.core.wmem_max = 134217728
net.core.rmem_default = 134217728
net.core.wmem_default = 134217728
you don't need them anymore. the validator does it per-socket on instantiation. anza-xyz/agave@8b4f5e0